VolumeLoader.h

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/*
 * Copyright (c) 2015-2024, EPFL/Blue Brain Project
 * All rights reserved. Do not distribute without permission.
 *
 * This file is part of Blue Brain BioExplorer <https://github.com/BlueBrain/BioExplorer>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 3.0 as published
 * by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#pragma once
 
#include <platform/core/common/loader/Loader.h>
 
namespace core
{
class MHDVolumeLoader : public Loader
{
public:
    MHDVolumeLoader(Scene& scene);
 
    std::vector<std::string> getSupportedStorage() const final;
    std::string getName() const final;
 
    bool isSupported(const std::string& storage, const std::string& extension) const final;
    ModelDescriptorPtr importFromBlob(Blob&& blob, const LoaderProgress& callback,
                                      const PropertyMap& properties) const final;
 
    ModelDescriptorPtr importFromStorage(const std::string& storage, const LoaderProgress& callback,
                                         const PropertyMap& properties) const final;
};
 
class RawVolumeLoader : public Loader
{
public:
    RawVolumeLoader(Scene& scene);
 
    std::vector<std::string> getSupportedStorage() const final;
    std::string getName() const final;
    PropertyMap getProperties() const final;
 
    bool isSupported(const std::string& storage, const std::string& extension) const final;
    ModelDescriptorPtr importFromBlob(Blob&& blob, const LoaderProgress& callback,
                                      const PropertyMap& properties) const final;
 
    ModelDescriptorPtr importFromStorage(const std::string& storage, const LoaderProgress& callback,
                                         const PropertyMap& properties) const final;
 
private:
    ModelDescriptorPtr _loadVolume(const std::string& filename, const LoaderProgress& callback,
                                   const PropertyMap& properties,
                                   const std::function<void(SharedDataVolumePtr)>& mapData) const;
};
} // namespace core